Final answer:
The question relates to the supply source's requirements to provide a shipment status update after releasing requisitioned material. However, without specific references to the military protocol or business logistics standards in question, it's not possible to provide an accurate timeframe. Typically, updates are required within 24 to 72 hours in similar contexts.
Step-by-step explanation:
The student's question pertains to the shipment status update requirements following the release of requisitioned material to a carrier, specifically in accordance with military supply procedures as indicated by the mention of 'M&S code' and 'PD 04-08 requisitions.' It is a detail that belongs to logistics and supply chain management processes within a business or military context.
While the original question didn't provide a specific number of hours for the supply source to provide an update, typical military and business logistics standards require updates within a certain period, often ranging from 24 to 72 hours after the material has been released.
However, without a reference to the specific protocol or standard operating procedure mentioned, it's not possible to provide an accurate number of hours. For real-world citation, the Defense Logistics Agency (DLA) or equivalent organization's guidelines should be referred to, as these would contain the exact requirements for such communication following a requisition release.